<style></style>
<template>
    <div>
        <el-row class="tac">
            <el-col>
                <el-menu active-text-color="#ffd04b" background-color="#545c64" class="el-menu-vertical-demo"
                    default-active="2" text-color="#fff" @open="handleOpen" @close="handleClose" :router="true">
                    <el-sub-menu index="1">
                        <template #title>
                            <el-icon>
                                <location />
                            </el-icon>
                            <span>Navigator One</span>
                        </template>
                        <el-menu-item-group title="Group One">
                            <el-menu-item index="/about">item one</el-menu-item>
                            <el-menu-item index="1-2">item two</el-menu-item>
                        </el-menu-item-group>
                        <el-menu-item-group title="Group Two">
                            <el-menu-item index="1-3">item three</el-menu-item>
                        </el-menu-item-group>
                        <el-sub-menu index="1-4">
                            <template #title>item four</template>
                            <el-menu-item index="1-4-1">item one</el-menu-item>
                        </el-sub-menu>
                    </el-sub-menu>
                    <el-menu-item index="2">
                        <el-icon><icon-menu /></el-icon>
                        <span>Navigator Two</span>
                    </el-menu-item>
                    <el-menu-item index="3" disabled>
                        <el-icon>
                            <document />
                        </el-icon>
                        <span>Navigator Three</span>
                    </el-menu-item>
                    <el-menu-item index="4">
                        <el-icon>
                            <setting />
                        </el-icon>
                        <span>Navigator Four</span>
                    </el-menu-item>
                </el-menu>
            </el-col>
        </el-row>
    </div>
</template>

<script setup >
import { ref, onMounted, reactive } from 'vue'


onMounted(() => { })


</script>